file_version_2.0

matlab file for image contrast..

ImagesIEEE上的论文有关图像处理的论文：走向快速3D耳识别现实生活中的应用生物识别技术 (TOWARDS FAST 3D EAR RECOGNITION FOR REAL-LIFE BIOMETRIC APPLICATIONS)

Heat Equation with variable coefficients. Solution of the heat equation using point gauss method

利用信号自相关法，对给定参数的，夹杂高斯白噪声的随机信号进行检测。通过观察自相关函数图形来分析接受的随机信号中是否有余弦信号存在。(Autocorrelation method using the signal for a given parameter, mixed Gaussian white noise random signal is detected. By observing the autocorrelation function graph to analyze random signal received if there exists a cosine signal.)

这是一个经典的形变模型实施,在一个单一的文件用简单的可以理解的代码。 功能包括两部分一个简单的弱分类器和一个促进部分: 弱分类器试图找到最佳阈值的数据维数对数据进行分离成两个阶级1和1 要求的进一步提高分类器部分迭代,每一步是变化分类权重miss-classified例子。这造成了一连串的“弱分类器”,表现得像一个“强大分类器” (This a classic AdaBoost implementation, in one single file with easy understandable code. The function consist of two parts a simple weak classifier and a boosting part: The weak classifier tries to find the best threshold in one of the data dimensions to separate the data into two classes-1 and 1 The boosting part calls the classifier iteratively, after every classification step it changes the weights of miss-classified examples. This creates a cascade of "weak classifiers" which behaves like a "strong classifier" . )

常微分方程的初值问题 matlab函数。。。 (The initial value problems of ordinary differential equations, matlab functions.. )

Matlab实用小程序实例合集第一部分，都是一些完成特定功能的小程序，很适合新手朋友(Practical examples of Matlab collection first part of the program, are some of the specific features of the completion of a small program, it is suitable for novice friend)

transform a file to dct domain

包含了一个蚂蚁算法中的蚁密系统，程序运行良好！(Contains a dense ant ant algorithm in the system, run good!)

Genetic algorithm using EXC, NIM and L2O move for solving TSP Problem